FEDEVEL
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Massimo , 07-22-2019, 08:23 AM

Hi Robert,

I don't know if I am right or not, so sorry in advance if I am saying something wrong!! The "less than 50 mil" requirement on the VDD_xx_CAP capacitor trace lenght seems not met on the imx6rex module. Is that correct and do you see any issue related to it ? I have seen that on the OpenRex the layout is quite different (like the Sabre SD/AI) and seems to meet the hardware manual requirements. From your experience, what is happening if the trace length is far more than 50misl ? many thanks! Massimo

robertferanec , 07-24-2019, 07:24 AM

It's not always possible to follow the recommendations - if it's not possible I try to follow it as close as I can.

PS: We have not had any issues with iMX6Rex module.